centos man page for skb_cow_head

Query: skb_cow_head

OS: centos

Section: 9

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

SKB_COW_HEAD(9) 						 Linux Networking						   SKB_COW_HEAD(9)

NAME
skb_cow_head - skb_cow but only making the head writable
SYNOPSIS
int skb_cow_head(struct sk_buff * skb, unsigned int headroom);
ARGUMENTS
skb buffer to cow headroom needed headroom
DESCRIPTION
This function is identical to skb_cow except that we replace the skb_cloned check by skb_header_cloned. It should be used when you only need to push on some header and do not need to modify the data.
COPYRIGHT
Kernel Hackers Manual 3.10 June 2014 SKB_COW_HEAD(9)
Related Man Pages
wimax_msg_alloc(9) - suse
cfg80211_testmode_alloc_reply_skb(9) - centos
ieee80211_get_buffered_bc(9) - centos
struct_ieee80211_tx_rate_control(9) - centos
__skb_recv_datagram(9) - suse
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